INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3defc1a9f89a7242d9e5fb65bd63ac2b85340ac054e1f5d5ac12e42c649743a2', 
    'HiVv7g2Y1LpBpUif7JVPKW2iu09RgRT4SI4/ubpridU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)